Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mahsa Amir, MD
Dermatology Physician in Parker, CO · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225477359
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Registry record
Entity type Individual (Type 1)
Name Mahsa Amir
Credential MD
Sex Female
Practice address 9399 Crown Crest Blvd Ste 400, Parker, CO, 80138
Phone (303) 840-3311
Fax (038) 401-4733
Enumeration date Jun 21, 2013
Last updated in NPPES Nov 20, 2019
Taxonomy & licenses
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License DR.0058717 (CO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mahsa Amir?
Mahsa Amir is registered in NPPES with the primary taxonomy of Dermatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-20.